Part Location Diagram of 796254 Briggs and Stratton Filter-pre-cleaner
See part A-967 in the diagram
( Grid squares measure 1x1 inch )

Filter-pre-cleaner 796254

Manufactured by:
Briggs and Stratton
ERP Number:
ERP9138778
Part Number:
796254
Original Equipment Manufacturer ?
  Works with your model  121Q02!
In Stock
Delivers in 3-5 Business Days!

Easy 

30 - 60 mins 

(5 rated repairs) ?
  Works with your model   121Q02!

Product Description

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This replacement pre-cleaner filter is supplied directly from the original manufacturer for use with Briggs and Stratton engines commonly installed on lawn and garden equipment. Its purpose is to ensure the air that goes into the engine is free of dust and other contaminants. Over time the filter may get dirty and clogged eventually requiring replacement. It is made of high-quality foam material and it is sold individually, please note the main pleated paper filter is sold separately.

Frequently Purchased Together

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Troubleshooting

This part works with the following brands:
  • Briggs and Stratton
  • Cub Cadet
  • Craftsman
  • MTD
  • Husqvarna
This part works with the following products:
  • Engine
  • Lawn Mower
Part# 796254 replaces these:
4261,

Customer Part Reviews

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5.0
Average Rating (out of 5):
★★★★★
★★★★★
(2 Reviews)
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Questions & Answers

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Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

Easy 

30 - 60 mins 

(5 rated repairs) ?
  • 1
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Annual Replacement of Air Filter. Very dry conditions more dust and dirt than usual this year.

Stephen from Belen, New Mexico

2 of 2 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Parts Used:
796254, 795066
The unit is air blown clean. Air filter is replaced. The engine oil is replaced. The mower blade is sharpened and balanced and cleaned. Spark plug is checked and gap is checked. This machine starts on the first pull. Also premium fuel is used and carb and tank are drained for winter storage.
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Not starting, would randomly shut off

Mary from Weatherford, Texas

2 of 2 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
1- 2 hours
Tools:
Pliers, Screw drivers, Socket set
Parts Used:
581045202, 796254, 795066, 591137
Pulled gas line, removed carb, cleaned old gasket off, put new one on. Only part couldn\'t find was spring to throttle, had to use old one. Fired right up,
Blades are held by 2 bolts. Use wood block to help.
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Nothing wrong, just preventive maintenance

Roby from Boca Raton, Florida

2 of 2 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Tools:
Socket set, Wrench set
Parts Used:
703374, 796254, 692051
1 Spark plug remove and replace with new one. Gapped the new one at 0.020, Too simple to describe any further
2 Air filter cleaned and new pre-filter installed. Too simple to describe any further
3 Tilt mower up on its side and carefully remove cutting blade. Used impact wrench and socket.
3.1 Removed belt cover and rep lace belt over pulleys
3.2 Reversed procedure to replace belt cover and blade
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Annual Maintenance

Stephen from Rio Communities, New Mexico

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Parts Used:
796254, 795066
Remove the cover on Air Filter. And replace with new part. Replace the cover.
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Broken bolt that holds muffler.

Jeff from Clovis, California

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
30 - 60 mins
Tools:
Screw drivers, Wrench set
Parts Used:
799585, 795333, 796496, 796254, 795066, 793497
Removed broken bolt in exhaust flange. Cleaned carb, replaced spark plug, changed oil, replaced air filter. Replaced on/off switch.
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP9138778
Manufacturer Part Number: 796254
Brand Model Number Description
Briggs and Stratton 111P02 Engine - Briggs & Stratton Small Engine Model 111P02/0007-F1 (111P02/0007F1, 111P02/0007 F1) Parts
Briggs and Stratton 111P02-0002-F1 Engine - Engine
Briggs and Stratton 111P02-0003-F1 Engine - Engine
Briggs and Stratton 111P02-0004-F1 Engine - Engine
Briggs and Stratton 111P02-0005-F1 Engine - Engine
Briggs and Stratton 111P02-0019-F1 Engine - Engine
Briggs and Stratton 111P02-0110-F1 Engine - Engine
Briggs and Stratton 111P02-0111-F1 Engine - Engine
Briggs and Stratton 111P02-0112-F1 Engine - Engine
Briggs and Stratton 111P02-0113-F1 Engine - Engine
Briggs and Stratton 111P02-0114-F1 Engine - Engine
Briggs and Stratton 111P02-0114-F2 Engine - Engine
Briggs and Stratton 111P02-0116-F1 Engine - Engine
Briggs and Stratton 111P02-0118-F1 Engine - Engine
Briggs and Stratton 111P02-0130-F1 Engine - Engine
Briggs and Stratton 111P02-0131-F1 Engine - Engine
Briggs and Stratton 111P02-0133-F1 Engine - Engine
Briggs and Stratton 111P02-0693-F1 Engine - Engine
Briggs and Stratton 111P02-0783-F1 Engine - Engine
Briggs and Stratton 111P02-0880-F1 Engine - Engine
Briggs and Stratton 111P02-0983-F1 Engine - Engine
Briggs and Stratton 111P02-2693-F1 Engine - Engine
Briggs and Stratton 111P05 Engine - Briggs & Stratton Small Engine Model 111P05/0008-F1 (111P05/0008F1, 111P05/0008 F1) Parts
Briggs and Stratton 111P05-0001-F1 Engine - Engine
Briggs and Stratton 111P05-0963-F1 Engine - Engine
Briggs and Stratton 111P05-1311-F1 Engine - Engine
Briggs and Stratton 111P05-1312-F1 Engine - Engine
Briggs and Stratton 111P05-1317-F1 Engine - Engine
Briggs and Stratton 111P05-1323-F1 Engine - Engine
Briggs and Stratton 111P07-0117-F1 Engine - Engine